Valmiki Ramayana Bala Kanda Sarga 38 Shloka 5
Original Shlokaताभ्यां सह महाराज: पत्नीभ्यां तप्तवांस्तप:। हिमवन्तं समासाद्य भृगुप्रस्रवणे गिरौ।।1.38.5।।
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तदा then, महाराजः king Sagara, ताभ्याम् पत्नीभ्याम् with those wives, सह accompanied by, हिमवन्तम् Himavat mountain, समासाद्य having reached, भृगुप्रस्रवणे on a peak called Bhriguprasravana, गिरौ mountain, तप: तप्तवान् engaged in austerities.
The king (Sagara) accompanied by his wives reached Himavat mountain and engaged himself in severe austerities on a peak called Bhriguprasravana.